Here is a link with more info: http://people.apache.org/~pwendell/catalyst-docs/sql-programming-guide.html
On Wed, May 7, 2014 at 10:09 PM, Debasish Das <debasish.da...@gmail.com>wrote: > Hi, > > For each line that we read as textLine from HDFS, we have a schema..if > there is an API that takes the schema as List[Symbol] and maps each token > to the Symbol it will be helpful... > > Does RDDs provide a schema view of the dataset on HDFS ? > > Thanks. > Deb >
